Решение шахматной задачи №56568
Мат в 3 хода |
a)
1.Se2-f4 ! zugzwang.
1...g2-g1=Q
2.Kf3-e2 +
2...Qg1-g2 +
3.Be4*g2 #
1...g2-g1=S +
2.Kf3-f2 +
2...Sg1-f3
3.Be4*f3 #
1...g2-g1=R
2.Kf3-f2 +
2...Rg1-g2 +
3.Be4*g2 #
2.Kf3-e2 +
2...Rg1-g2 +
3.Be4*g2 #
1...g2-g1=B
2.Kf3-e2 #
b) wSe2-->f4 bPh4-->g3
1.Sf4-e2 ! threat:
2.Se2*g3 #
1...g2-g1=Q
2.Se2*g3 +
2...Qg1*g3 +
3.Kf3*g3 #
2.Kf3-f4 +
2...Qg1-g2
3.Se2*g3 #
2...g3-g2
3.Se2-g3 #
1...g2-g1=S +
2.Kf3*g3 +
2...Sg1-f3
3.Be4*f3 #
1...g2-g1=R
2.Se2*g3 +
2...Rg1*g3 +
3.Kf3*g3 #
2.Kf3-f4 +
2...Rg1-g2
3.Se2*g3 #
2...g3-g2
3.Se2-g3 # |